Čeleď: Gurgesiellidae de Buen, 1959
Rod: Cruriraja Bigelow & Schroeder, 1948
rejnok Cadenatův
Bigelow, H. B. & Schroeder, W. C. 1962. New and little known batoid fishes from the Western Atlantic. Bulletin of the Museum of Comparative Zoology v. 128 (no. 4): 161-244, Pl. 1.